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Former Ontario Post Office Renovation and Conversion

Sector: Commercial • Location: Ontario, California, United States

Source: Daily Bulletin

Project
Completed

The former Ontario post office building, designed by Paul R. Williams in 1925 and opened in 1926, was renovated and converted into the Paul Williams Gallery, an art gallery, in 2005 by the Tessier family. The building, originally serving as a post office until 1941, was in dilapidated condition before renovation. The Tessier family also converted other buildings in downtown Ontario into live-work

Status
Closed
Sector
Commercial, Residential
Location
Ontario, California, United States of America
Updated
22 Jul 2026
Source
Daily Bulletin

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The project “Former Ontario Post Office Renovation and Conversion” is an infrastructure initiative in the Commercial sector, located in Ontario, California, United States. Taiyo aggregates data on it from Daily Bulletin.

Participants

Not available for this record.

Status

Original status

completed

Taiyo status

Closed

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

The former Ontario post office building, designed by Paul R. Williams in 1925 and opened in 1926, was renovated and converted into the Paul Williams Gallery, an art gallery, in 2005 by the Tessier family. The building, originally serving as a post office until 1941, was in dilapidated condition before renovation. The Tessier family also converted other buildings in downtown Ontario into live-work units and art spaces, creating the Emporia Arts District.

Original sector

Built Sector

Location

Country

United States of America (USA)

State

California

City

Ontario

Source

Source

Daily Bulletin

URL

More Details

Record type

Project

Sector

Commercial, Residential

Article published date

2026-04-20

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